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  "pic_resource_ext" => ""
  "pic_extion" => 6
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  "pic_intro_new" => "砖块背景 砖块 背景 砖 砖头 砖墙 生活百科 生活素材"
  "pic_intro_new_pinyin" => "zhuankuaibeijing zhuankuai beijing zhuan3 zhuantou zhuanqiang shenghuobaike shenghuosucai"
  "pic_category_id" => 199
  "pic_category_parent" => 26
  "pic_category_top" => 2
  "pic_version_type" => 2
  "pic_upload_ymd" => "2020-06-20 02:01:12"
  "pic_preview_detail_width" => 1200
  "pic_preview_detail_height" => 800
  "pic_preview_list_width" => 600
  "pic_preview_list_height" => 400
  "pic_extension_des" => "jpg"
  "pic_color_mode" => "rgb"
  "pic_dpi" => 72
  "pic_id" => 3300277
  "pic_type" => 2
  "pic_auth_uid" => 0
  "pic_delete" => 1
  "pic_recommand" => 0
  "pic_resource_width" => 5472
  "pic_resource_height" => 3648
]